Yale

Researchers believe they have homed in on a specific biomarker that can be linked to suicidal thoughts in subjects suffering from post-traumatic stress disorder (PTSD). The new study adds to a growing body of research into novel ways clinicians can identify patients at high risk of suicide.

Researchers at Yale University have identified a key molecule that helps activate sperm and guide them to the egg. This could make it a target for both infertility treatments and new contraceptive methods.

An international team of scientists has discovered a 95 million year-old "platypus crab" that may throw into question how you define a crab. Dating back to the mid-Cretaceous period, the tiny swimming crab shows larval features that produce new insights on evolution.

In a breakthrough study, researchers have managed to restore some brain function in pigs, including synaptic activity, as long as 4 hours after death. They used a system that pumps preserving chemicals through the brain’s circulatory system, but of course the finding raises some ethical questions.

​In recycling facilities, workers pick through items going past on a conveyor belt, sorting them by their material. While this setup is a source of employment, it's also costly, limiting the feasibility of such operations. A new material-detecting robot hand, however, could bring costs down.

In a pair of studies published this week, astronomers have shed new light on dark matter through close observation of a galaxy previously found to have very little of the stuff, while the same team found a new example of a similar oddball galaxy.

​As you break out your keys to open the front door, there's a good chance that the door's lock is made by Yale. But the company doesn't just make locks, and has just released an All-in-One outdoor camera that deters would-be intruders with light and sound. And it comes with voice control too.​

Two new studies suggest the psychiatric benefits of ketamine treatment may extend beyond just the targeting of depression. The research demonstrates ketamine may be helpful in targeting both anxiety- and substance abuse-related depression.

Fascinating new research from a team at Yale has described a promising new Alzheimer’s treatment, developed from a half-century old antibiotic. The research suggests a drinkable cocktail composed of newly discovered polymers may disrupt the early stages of the neurodegenerative disease.

In an effort to make robots that are more adaptable, Yale researchers have developed “robotic skins” that can be fitted over a range of everyday objects, like soft toys or pieces of foam, to turn them into robots programmed for different tasks.